Swift Bump Spring - Flat Wire - 600 lb. BR40063 ensuring the best fit and

ensuring the best fit and performance

Rear Torsion Arm

8-1/2 in Travel

NASA-developed silver luster ceramic coating for rust and corrosion resistance

Swift Bump Spring - Flat Wire - 600 lb. BR40063 ensuring the best fit andIn Order To Meet The Needs Of Individuals Whom Aggressively Utilize Bump Stops, Swift Has Developed Another Unique Bump Spring Solution. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications. With options for both dirt and asphalt tracks, Swift has a wide range of coil spring formats, including coil over, dual rate, bump springs, and more. Swift Springs superior engineering has provided the next